When the concubine of Emperor Jing of the Han Dynasty came to have her period, she arranged for the maids around her to sleep with her, and an idiom was born.
Legend of the Anti-Japanese Alliance: The anti-Japanese team used cluster grenades to deal with the Japanese Kwantung Army that came to encircle and suppress them
Before the Gulf War broke out in 1991, Qian Qichen persuaded Saddam Hussein to withdraw his troops but was rejected: This is the same as the Hong Kong issue